87005366

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5749}}^1$

素因数の和:5828

約数の個数: 32

約数和(自身を含む): 158976000

約数和(自身を除く): 71970634

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 5749, 7567, 11498, 15134, 40243, 80486, 132227, 264454, 270203, 540406, 925589, 1851178, 1891421, 3782842, 6214669, 12429338, 43502683, 87005366]

約数ペア:

[(1, 87005366), (2, 43502683), (7, 12429338), (14, 6214669), (23, 3782842), (46, 1891421), (47, 1851178), (94, 925589), (161, 540406), (322, 270203), (329, 264454), (658, 132227), (1081, 80486), (2162, 40243), (5749, 15134), (7567, 11498)]